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AIS AIM SG Ad-hoc Chapters 5-6 Group

AIS AIM SG Ad-hoc Chapters 5-6 Group. TOKYO MEETING REPORT. Annex 15 Chapter 5. Inclusion of AI Products as proposed in SN6 Provision requirements included in current Chapter 10 covered under terrain and obstacle data sets

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AIS AIM SG Ad-hoc Chapters 5-6 Group

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  1. AIS AIM SG Ad-hoc Chapters 5-6 Group TOKYO MEETING REPORT

  2. Annex 15 Chapter 5 • Inclusion of AI Products as proposed in SN6 • Provision requirements included in current Chapter 10 covered under terrain and obstacle data sets • AIP data set included as a recommendation (in its entirety or in parts) without any specific date • AMD: should be provided where data is available • Pre-flight information service in Chapter 8 provisions edited and included. PIB remains as an option (in a note) • Post-flight information service incorporated without changing the existing text. • Overall consistency editing • To be done: distribution services for data sets

  3. PANS-AIM Chapter 5 • Discussion on provisions for differences: no major change (not in scope) • Addition of detailed provisions from Doc 8126 about AIP – e.g. specifications for multiple volumes, page numbering, use of ISO-Latin Alphabet, formatting for coordinates, etc. • Still to be done: AIP amendments, Supplements, NOTAMs, data sets + develop criteria for when data sets may « replace » AIP contents

  4. Annex 15 Chapter 6 • Long discussion on update synchronization - AIP, AIP and IFP data sets shall be synchronized • The rest: already stable so just minor edits • Still to be done : update to data sets

  5. PANS-AIM Chapter 6 • Application of the « no Annex – PANS duplication » • Review of NOTAM provisions: addition of some provisions from the Manual • Review of AIP provisions and consistency checks • It was confirmed that (regular) NOTAM will be used to update data sets – implicit statement • Still to be done: provisions for data sets

  6. Other items • Chapter 1 • AI Product (added definition) and AIS product + IAIP removal • Amendment to english language specifications (Englsh language to be used for all AI products intended for international distribution) • Chapter 3 • Rounding provisions from 8126 • Chapter 8 • Pre-flight and Post-flight information service (8.1.1, 8.1.2 and 8.3) included in Ch 5 • Chapter 10 • All provision requirements (10.1.3 to 10.1.10) included in Ch 5 and split between terrain data sets and obstacles data sets • Some traces for the traceability matrices

  7. Other work to be done • Moving the current Annex 15 Appendices to PANS-AIM • Appendix 1 – Contents of the AIP (Ch 5) • Appendix 2 - SNOWTAM (Ch 5) • Appendix 3 - ASHTAM (Ch 5) • Appendix 5 – NOTAM distribution (Ch 5) • Appendix 6 – NOTAM format (Ch 5) • Appendix 8 – eTOD : to be discussed (parts go to Annex, parts go to Ch 4, parts go to Ch5) • Moving = copy paste except for NOTAM Manual (merging with NSC from 8126) • Chapter 1 : how to deal with reference systems + miscellaneous • Chapter 8 : remaining parts (8.2) to be addressed

  8. Our challenges • We split provisions between Annex and PANS • Risk: having to re-do the whole exercise pending difference of status between Annex and PANS + potential inconsistencies in the application per chapter • We (try to) fix issues in the existing text • Risk: we spend too much time on this – detrimental to the rest • We upgrade – and sometimes change – provisions from Doc 8126 • Risk: having very detailed provisions on legacy / hardly any material for new items • We split provisions between chapters – esp. 5&6 • Risk: not a « clean » structure, e.g. NOTAMs • We (have to) develop provisions for new items – data sets • Risk: neglected task since it is more difficult than editing existing text • We have to document the rationale for all these changes • Risk: time-consumption, multiple traces (or none)

  9. Proposed way forward • Check ASAP the difference of status between Annex and PANS (and assess consequences) • Give priority to the development of provisions on new elements in both Annex and PANS + joint work on Chapter 4 tables • Editing existing text + upgrade from Doc 8126 to be parked until later : to be integrated at the end of our work process (time permitting) • Traceability matrices to be developed as per action items split by chapter / section (and participants !)

  10. Traceability • Chapter 1 done • Chapter 4 (AIP) – Eva • Chapter 5 (NOTAM) – Eva • Chapter 6 done • Chapter 7 done • Chapter 8 done • Chapter 10 – Stephane • Chapter 11 – Stephane

  11. Data set provisions • 5.4 Digital data sets: list of the data sets + standard for metadata • 5.4.1 AIP data set: brief description + provision requirements • 5.4.2 / 5.4.3: Terrain / Obstacle data set: brief description + provision requirements + obstacle not to be included in terrain data sets • 5.4.4 AMD data set: brief description + provision requirements • 5.4.5 IFP data set: brief description + provision requirements • 5.5 Distribution services: 1 sentence for data sets

  12. Existing « data set » provisions • Chapters 10-11 of Annex 15 • Intended applications (in a note) ->to be done for each data set(already available for eTOD and AMD) (Stephane) • Coverage areas and provision requirements (done) • Coordination for areas at the border between States for AIP data set and IFP data set (see Annex 15 para 10.1.11 and 10.1.12 and Annex 4 para 1.3.2.2) -> to be done (Eva) • Contents of the data set -> to be done for AIP data set and IFP data set with a « free text » description, also add elements for AMD (Eddy) • Link to features and numerical requirements listed in the tables of Ch4 -> to be included • Product specification: ISO reference, standards for information about the data sets (general information, description of contents, geographical scope, data quality, metadata) to be available to users -> to be included (Eddy)

  13. Existing « data set » provisions • EU 73/2010 • Data protection -> to be done (safeguard scheme) • Performance requirements for the data model and the exchange model (way to describe AIXM or ARINC 424 without quoting them and without a specific version) -> to be done for AIP data set and IFP data set and to be included in para 5.5 Distribution services (Eddy)

  14. Other • Overlap / duplication in data sets: no provision because flexibility required • Distribution services: provide motre details on the way to issue the data set – Reuse existing standards (eg AIS MET DL OSED) • Per request (request / reply) • Broadcast • Discovery (wrt registry) • Etc.

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